/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package restaurante.cdp.interfaces;

import java.io.Serializable;

/**
 *
 * @author a20101bsi0623
 */
public interface Sujeito extends Serializable{
    public void notificar();
    public void adicionar(Observador o);
    public void remover(Observador o);
}
